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QJ71NT11B Twisted pair bus system

MITSUBISHI QJ71NT11B Manual And Instructions
QJ71NT11B HardwareUser's Manual

MITSUBISHI QJ71NT11B Product information and technical parameters:
Brand: MITSUBISHI
Name: Twisted pair bus system
Model: QJ71NT11B
Twisted pair cable.
Single bus.
Controller network (control station / common station).
MELSECNET/H network module capable of composing large scale flexible network system.
The MELSECNET/H network system includes the PLC network of the control station and the communication between the stations and the remote I/O network in the remote station remote I/O station.
Optical fiber loop system...... High speed communication of 10Mbps/25Mbps is realized.
The distance between stations, the length of the total cable length, strong anti-interference.
Coaxial bus system...... Using low cost coaxial cable, the network construction cost is lower than that of the optical fiber loop network.
Twisted pair bus system...... Combined with high performance price ratio network module and twisted pair cable,
The construction cost of network system is very low.

Input points: 16 points.
Input voltage and current: 8mA AC100-120V (AC100V; 60Hz) /7mA (AC100V; 50Hz).
Response time: 20ms.
16 points / a common end.
18 point spring clip connection terminal.
A variety of modules with excellent performance,
Meet the needs of various control from analog to location.
Q series module products include a variety of types of I/O, analog and positioning function module QJ71NT11B QJ71NT11B
Can fully meet the switch, sensor, such as the input and output, temperature, weight, flow and motor, drive control,
As well as the requirements of high-precision control of the positioning of the industry, the control needs of various fields.
Can also be used in combination with the CPU module to achieve appropriate control QJ71NT11B.
Continue to go beyond, to climb the peak of Q series.
Strengthen security function.
Can be set up to 32 characters of the file password.
In addition to the English letters, numbers, but also the use of special characters,
To further enhance the security of the password.
In addition, only pre registered devices are allowed to access CPU,
To intercept unauthorized access to unauthorized users QJ71NT11B.
Therefore, it is important to prevent the outflow of important program assets and protect intellectual property rights.
Easy connection programming tool via ethernet.
Programming tools (Works2 GX, Developer GX) and CPU direct connection (1 to 1),
No need to carry out the IP address settings. And there is no need to select the cable, the straight line and the cross line can be used.
Therefore, this connection method and the use of USB, can easily communicate with the CPU,
Even the operators are not familiar with the network settings can easily establish a connection.Redundant CPU data tracking cable length of 1 meters.
Can only be used for MITSUBISHI Q series PLC redundancy CPU."10BASE-T/100BASE-TX.
Web servo module for RS-232.
Web server module capable of using Internet / Intranet for remote monitoring and operation of programmable controller.
Use the Internet connected to the PC, just through a simple setup,
Remote monitoring / operation of MELSEC from any location.
Data recording funcction can be used to display and collect data QJ71NT11B.
Data can be recorded at the shortest distance of 100ms.
Also has the following functions.
Using email to send data / alarm notification.
Using FTP to transfer / access data files.
The display function of event monitor / history record QJ71NT11B.
User authentication /IP filter and other security features.
User can customize the creation of Web pages. "


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